{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Combination.Drug", "Treatment.Route", "Subject.Population", "Treatment.Duration", "Treatment.Freq", "Effect", "Subject.Age", "Subject.Race", "Treatment.Disorder", "Treatment.Dosage", "Treatment.Time_elapsed", "Subject.Gender", "Treatment", "Subject.Disorder", "Treatment.Drug", "Subject"]}, {"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Treatment", "Treatment.Freq", "Treatment.Duration", "Subject.Disorder", "Treatment.Drug", "Treatment.Route", "Treatment.Time_elapsed", "Subject.Gender", "Treatment.Disorder", "Subject", "Subject.Age", "Effect", "Treatment.Dosage", "Combination.Drug", "Subject.Race"]}], "input": "Two patients are described who developed sensory neuropathy after the ingestion of 30.6 and 114 g metronidazole respectively."}
{"adverse event": [{"trigger": "after ", "arguments": {"Combination.Drug": "NAN", "Treatment.Route": "NAN", "Subject.Population": "Two", "Treatment.Duration": "NAN", "Treatment.Freq": "NAN", "Effect": "sensory neuropathy", "Subject.Age": "NAN", "Subject.Race": "NAN", "Treatment.Disorder": "NAN", "Treatment.Dosage": ["g", "114 g", "30.6"], "Treatment.Time_elapsed": "NAN", "Subject.Gender": "NAN", "Treatment": "the ingestion of 30.6 and 114 g metronidazole", "Subject.Disorder": "NAN", "Treatment.Drug": "metronidazole", "Subject": "Two patients"}}], "potential therapeutic event": []}